PC Gamers that don't seem to like Dark Souls are particularly venomous or just ignorant and go in expecting typical hack and slash and come out spewing some shit about artificial difficulty.
With Strike Suit Zero there has only really been one tough bit with the check pointing (start of mission 5, you get raped near the end of the first objective if you don't handle fighters between each platform) but I discovered that as I got better with the strike suit it just wasn't an issue any more.
PC gamers in general seem to hate check points anyway but F5-ing your way through a game is just cheating if you ask me. Guess having started on NES and SNES before I got to PC gaming nearly two decades ago taught me something about perseverance and skill.
Oh you so hardcore. Would you like a banana sticker?